Airtac MDJ Adjustable Cylinder MDJ20X15-10
AirTAC MDJ Adjustable Cylinder MDJ20X15-10 Technical Specifications
- Model: MDJ20X15-10
- Type: Double-acting adjustable stroke cylinder
- Bore size: 20mm
- Stroke: 15mm (adjustable)
- Operating pressure: 0.1-0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (MF1 standard)
- Port size: M5x0.8 (G1/8 optional)
- Material: Aluminum alloy barrel, hardened stainless steel piston rod
- Seal material: NBR + polyurethane
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 500 mm/s
- Weight: 0.45kg (without accessories)
- Dimensions: 118mm(L) × 50mm(W) × 50mm(H) (full extension)
- Rod end thread: M6x1.0
- Lubrication: Pre-lubricated (Oil-free operation possible)
Precision-engineered compact cylinder featuring dual adjustable stroke control through external mechanical stops. The hexagonal barrel design allows easy wrench access for position adjustment. Integrated shock absorption system reduces end-impact noise to ≤70dB. Corrosion-resistant anodized surface treatment ensures durability in humid environments (RH ≤95%).
- Precision part insertion in PCB assembly machines
- Variable height positioning in packaging conveyors
- Tooling fixture clamping mechanisms
- Medical device actuator systems
- Photovoltaic panel alignment equipment
Installation guidelines:
Use locknuts (M6) for stroke adjustment, maintaining minimum 3mm residual stroke.
For vertical mounting, install air vents upward. Lubricate every 5 million cycles
using ISO VG32 hydraulic oil. Avoid side load exceeding 15N.
- Breakaway pressure: ≤0.08 MPa
- Leakage rate: <3 bubbles/min (under 0.5 MPa)
- Static friction: 1.5N ±0.3N
- Dynamic friction: 0.8N ±0.2N
| Property | Property Value |
|---|---|
| sku | MDJ20X15-10 |
| Adjustable Stroke | <10mm> |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | M5×0.8 |
| Magnet | Non-magnetic |
| Cushion Type | Bumper Pad |
| Bore Diameter | <20mm> |
| Stroke | <15mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.